Patent · US Expired

Sheet fed rotary printing press

US5170706A · kind A · utility

11Cited by

5References

16Claims

0Family size

Assignee

Heidelberger Druckmaschinen AG · DE

Inventors

Anton Rodi · Leimen, DE
Hermann Beisel · Walldorf, DE
Bernd Müller · Moers, DE

Key dates

Filing date	Apr 29, 1991
Grant date	Dec 15, 1992
Priority date	—
Expiry date	Apr 29, 2011

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB41F35/02
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A printing press having an inking unit and a wetting unit, which cooperate with a printing form by means of an inking roller and a wetting roller, having a control device for moving the wetting roller into an engagement or disengagement position with respect to the printing form. To expedite simple handling in the application of another substance onto the printing form, the wetting roller is supplied with the another substance by an apparatus provided therefore and moved into its engagement position with respect to the printing form by a control apparatus.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.